MFactory Close Ratio Gear Set | Honda L15B Turbo (MF-TRS-01FC)
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Honda L15B Turbo Close Ratio Gear Set by MFactory
Achieve the ultimate in acceleration with the MFactory Close Ratio Gears. After installing our gears, you will experience a phenomenal increase in acceleration despite a lower top speed.
Diamond Cut to exacting tolerances from Forged High-Nickel-Chromium-Molybdenum Steel: Perfect fitment & finish ensures hassle-free installation & maintenance, each and every time.
Designed using leading-edge Solidworks 3D CAD & Cosmos FEA software: Advanced Gear Geometry minimizes parasitic drivetrain losses. Race transmissions built with MFactory components transfer, on average, 1-2% more power to the ground over our competitors!
Features
- Made from imported Japanese SAE 8620 and 4320 Steel
- Forged, Double Tempered and Super Sub-Zero treated for unsurpassed toughness
- Advanced Shot Peening technology increases surface hardness
- Advanced gear geometry designed using industry-leading software puts more power to the ground
Please Note: The image used above is a generic representation. The product you receive may not look the same
Applications
- Honda L15B Turbo Engines
- 2016 - 2021 Honda Civic 1.5T
- 2017 - 2021 Honda Civic Si
- 2018 - 2020 Honda Accord 1.5T
- 2017 - 2020 Honda CR-V 1.5T
What's In The Box?
- 1 - Close Ratio Gear Set
Warranty
- MFactory Competition Products will provide a limited 1 year warranty for all Close Ratio Gears to be free of defects in materials and workmanship upon receipt of product and time of professional installation.
This is more geared toward road racing applications where you want to stay in the top end of the powered band. The first gear whine is intoxicating but not too noisy. Greatly reduced wheel hop off of a dig and with a 2020 final drive it reduced the top speed drastically. The shifts are as smooth as can be and feel better than OEM at 8k of daily driving and track use. Great alternative to the expensive PPG set if you don't ming giving up top end MPH.